function AC_Ok() {

	if( document.AC.PUNTOV.value=='0' ) {
		alert( 'no data specified' );
		return;
		}
	else
		document.AC.submit();
	}

function CambiaPW() {
	if( document.AC.N_PASSW.value == '' ) {
		alert( 'Password not set' );
		return;
		}
	if( document.AC.N_PASSW.value != document.AC.N_PASSW_C.value ) {
		alert( 'Password are not equals' );
		return;
		}
	document.AC.submit();
	}

function redirect() {

	window.location.replace('index.php');

	}